baber/WOPTO huggingface dataset:
Patent JP-2004080855-A (JP)
Title: Power converter
Inventor: TOIDA KENICHI
IPC: H02M7/219
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To synchronize carrier signals in the PWM controllers of a converter and an inverter, using a relatively simple system.  <P>SOLUTION: The phase of one carrier signal is tuned, with the other carrier signal as being set as a phase reference or as being based on the difference between both carrier signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073381-A (JP)
Title: Remote controller of game machine
Inventor: IWAMOTO HISANORI
IPC: A63F5/04
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of tenosynovitis and fatigue due to stiff shoulders caused by operating a handle fixed to the conventional machine by performing remote operation for controlling the resilient force of a pachinko ball and shooting the game ball away from the pachinko game machine.  <P>SOLUTION: Unlike the method of controlling striking of the game ball by turning the wrist in the conventional handle grip method, in this developed remote controller, an operation part is held by one hand, a resilient force control knob is operated by the thumb, and the stop of shooting the game ball is operated by an indicating finger.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041634-A (JP)
Title: Electromagnetic wave electric field body regulating treatment device
Inventor: KATAYAMA HIDEO
IPC: A61N1/10
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave electric field body regulating treatment device which improves a cell or an organ of wrong condition of a body.  <P>SOLUTION: A plurality of coils 2, 3 and 4 are provided at arbitrary positions of a backrest part 1A of a chair 1 of an arbitrary shape, and a frequency oscillator 5 is provided at a lower part of the chair 1. A remote controller 7 is connected to the oscillator 5, and a plurality of electromagnetic wave electric field measuring instruments 7 are fixed to a surface of the backrest part 1A of the chair 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078454-A (JP)
Title: Creating method of point of purchase advertisement
Inventor: IIDA KYOICHI
IPC: G06Q30/02
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the point of purchase advertisement, capable of being replaced for conventional customer-care by a sales assistant, and to provide the advice for the method to each shop.  <P>SOLUTION: This method is provided to create POP by using a POP creation supporting server comprising a commodity master database, a POP selection table, a number of characters defining table and a POP database, and a shop terminal accessing the server to create POP. This method comprises a step for updating the contents of the commodity master database, a step for creating the POP in accordance with rules of the POP selection table and the number of characters defining table on the updated commodities, a step for storing the created POP in the POP database, a step for reading at least a part of the POP stored in the POP database and correcting the read POP in accordance with the rules of the POP selection table and the number of character defining table, a step for retrieving the POP database and reading out the desired POP stored therein, and a step for printing the retrieved POP.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078569-A (JP)
Title: Process evaluation device and its method
Inventor: TSUCHIYA TAKESHI
IPC: G06Q50/00
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate each element comprised in a process based on two or more evaluation criteria and to visualize the result of the evaluation.  <P>SOLUTION: This process evaluation device receives a first evaluation value obtained by evaluating each element comprised in a process based on a first evaluation criterion and a second evaluation value obtained by evaluating each element comprised in the process based on a second evaluation criterion, classifies each element comprised in the process based on the received second evaluation value, and displays each classified element correspondingly to the first evaluation value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077995-A (JP)
Title: Apparatus, program, and method for assisting language acquisition
Inventor: MURATA MAKI
IPC: G09B7/02
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for language acquisition assistance that is very suitable to a user for mastering a certain language by using verse capping, and a program and a method therefor.  <P>SOLUTION: Input of a word presented by the user is received, candidate words, other than words which are already received or already outputted, which include the ending character of the presented word as their initials are automatically extracted from a specified word dictionary according to the ending character of the presented word, and choice preference showing the degree of advantage in verse capping depending upon characters is computed by the candidate words according to specified quantitative static data for winning the verse capping as to each character included in the word dictionary is computed, so that a candidate word which can be an answer word is determined according to the computed choice preference and then outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081940-A (JP)
Title: Recovery treatment method for outflow oil
Inventor: MACHIDA KAZUMI
IPC: E02B15/10
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To early restore environment by rapidly and certainly recovering oil by mechanizing and automating the recovery treatment of outflow oil with respect to the oil pollution of the ocean or rivers due to an oil outflow accident.  <P>SOLUTION: In the recovery treatment of outflow oil to prevent the oil pollution of the ocean or rivers due to an oil outflow accident, coal is used as an oil adsorbing material. A polluted substace (seawater, river water, earth and sand) and coal are sorted by a coal washer and coal to which oil adheres is selected to recover oil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141049-A (JP)
Title: Web site for displaying image simultaneously with interactive chatting
Inventor: BERNIUS MATTHEW H
IPC: H04L12/18
Filed: 2002-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a Web site allowing interactive chatting between users. SOLUTION: Displayable character information is provided from a first user. This character information is inputted and successively displayed in real time. Displayable character information is provided from a second user. This character information is inputted and successively displayed in real time. Further, an image is provided from the first user. Since this image is inputted and successively displayed in real time, the first user shares the browsing of the image with the second user.
Patent JP-2004088324-A (JP)
Title: Transmitter, receiver, and frequency multiplex transmission system
Inventor: NAKAMURA NAOYOSHI
IPC: H04L7/033
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of avoiding disturbance imposed on digital broadcast reception.  <P>SOLUTION: The frequency multiplex transmission system includes a receiver for generating a clock signal used to demodulate transmission data from carriers of the transmission data transmitted from a transmitter. The transmitter is provided with a means for synchronizing a symbol frequency for allowing the carriers to be subjected to digital modulation among a plurality of the carriers, and the receiver is provided with a means for using the carriers other than the carrier of selected data to generate the clock signal with the symbol frequency when reproducing the data selected among the transmission data whose symbol frequency is synchronized among a plurality of the carriers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084300-A (JP)
Title: Skylight
Inventor: WATANABE SADAHIKO
IPC: E04D13/03
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skylight which quickly detects temperature change and positively opens/closes a vent hole depending on fine weather or rainy weather.  <P>SOLUTION: The skylight 1 has a window frame 2 protruding upward from a roof surface 5, and the window frame 2 has the vent hole 8 formed therein, for communicating between the indoor side 6 and the outdoor side 7. The skylight 1 has a slidable screen plate 9 arranged along the inside of the window frame 2, for opening/closing the vent hole 8. Further the skylight 1 is provided with an expandable member 10 which is expandable/contractible depending on temperature change and slides the screen plate 9 to open/close the vent hole 8. Furthermore the skylight 1 has a support base 11 with good thermal conductivity arranged inside the window frame 2, for supporting the expandable member 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083746-A (JP)
Title: Lubricant oil composition for internal combustion engine
Inventor: YAGISHITA KAZUHIRO
IPC: C10M101/02
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant oil composition for an internal combustion engine, having extremely superior base number-maintaining characteristics, high-temperature cleanliness and properties for preventing friction of a valve operating system, and substantially free from a friction-preventing agent containing phosphorus and/or sulfur.  <P>SOLUTION: The lubricant oil composition contains (A) 0.001-0.5 wt.% ester of boric acid expressed in terms of boron element and (B) 0.01-5 wt.% ashless antioxidant based on the whole amount of the composition in a base oil of a lubricant oil comprising a mineral oil and/or a synthetic oil, and contains substantially no metal salt of dithiophosphoric acid and ≤0.2 wt.% sulfur based on the amount of the composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081714-A (JP)
Title: Vacuum cleaner
Inventor: TAJIMA TAIJI
IPC: A47L9/10
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the conventional vacuum cleaner that although dust can be separated in each dust collecting part, the dust accumulated in the dust collecting part can not be easily confirmed from the outside, so when the valuables such as coins and rings are sucked accidentally, there is a fear that a user can not notice them to be discarded.  <P>SOLUTION: This vacuum cleaner is so constructed that a cleaner body is provided with the dust collecting part, a suction nozzle is provided with a second dust collecting part removable from the suction nozzle, and the second dust collecting part is provided with a separating means for separating the dust sucked from the suction nozzle depending upon the specific gravity, so that dust having a large specific gravity is collected in the second duct collecting part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091954-A (JP)
Title: Wastepaper-compounded newsprint paper and method for producing the same
Inventor: WAKABAYASHI YASUYUKI
IPC: D21B1/34
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide waste paper-compounded newsprint paper which has good printability, can prevent the occurrence of a printing trouble such as paper breakage on a rotary press printing operation, even when the amount of an added filler such as white carbon is reduced (or even when the filler is not added).  <P>SOLUTION: This waste paper-compounded newsprint paper compounded with water paper pulp is characterized by containing magazine waste paper pulp in an mount of ≥5%, having a residual ink area of ≤100mm<SP>2</SP>/m<SP>2</SP>on the surface of the newsprint paper, and preferably further having a surface roughness of ≤2.8μm defined by JIS-B 0601 and measured with a stylus type surface roughness measurer define by JIS-B 0651. It is preferable that the magazine waste paper pulp or waste paper pulp containing magazine waste paper is deinked by a mechanically stirring treatment using a disperser in a waste paper pulp-treating process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092521-A (JP)
Title: Gas compressor
Inventor: KUWABARA OKIKAZU
IPC: F04C28/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas compressor with improved vane projectability at the start of the compressor.  <P>SOLUTION: There is provided a communication passage 21 communicating a high pressure supplying hole 10 with a flat groove 11 at the start of the compressor. High pressure refrigerant gas discharged into the high pressure supplying hole 10 at the start of the compressor is supplied to the flat groove 11, thereby supplying the refrigerant gas to vane groove bottom portions 16a, and improving the projectability of the vanes 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337293-A (JP)
Title: Optical scanner and light source device and image forming apparatus
Inventor: AMADA MIGAKU
IPC: G02B26/10
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner capable of correcting (feedback adjustment) the environmental fluctuation of a beam spot array (beam pitch) on a surface to be scanned or the fluctuation of the beam spot array due to aging.  <P>SOLUTION: In the optical scanner 20 simultaneously scanning the surface to be scanned 16 in a main scanning direction with a plurality of light beams 21a and 21b emitted from light sources 11a and 11b, a beam spot position on the surface to be scanned is adjusted by varying the position of at least one light beam made to scan the surface 16 by optical path deflecting means (for example, a liquid crystal deflecting element controlled according to an electrical signal) 28a and 28b disposed in the optical path of the light beam. Thus, the beam spot array on the surface to be scanned can be adjusted by driving at a low voltage without making the scanner larger, causing vibration, producing noise or generating heat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094824-A (JP)
Title: Loop processing control method and its device, branch processing method and computer system
Inventor: KURODA MANABU
IPC: G06F9/355
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loop processing control device with a stack register required for loop processing and reduced in circuit size while maintaining loop processing performance.  <P>SOLUTION: When a loop instruction detector 105 detects a loop setting instruction, a relative address of a loop head address to a loop end address, which is limited to m-bit smaller than N-bit of an instruction address fetched from an instruction code, is stored in a highest-order hierarchy 109 of the stack register 103. When a loop end detector 106 detects a loop end, a relative address adder 108 adds an address count value for a program counter 101 and the m-bit relative address stored in the stack register 103 to generate a N-bit loop head address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302295-A (JP)
Title: Force detection element
Inventor: OMURA YOSHITERU
IPC: G01L1/18
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize a force detection element having a high detection sensitiveness with a large variation of a resistance value in a gauge part.  <P>SOLUTION: This force detection element 40 is provided with a force detection block and a force transmission block. The force detection block is provided with a projection part 422b. The projection part 422b is provided with a faying surface M connected to the force transmission block by anodic connection. The force transmission block is provided with an external force application face. When external force is applied to the external force working face, a compression stress due to the external force works on a projection part 122b. In the projection part 122b, gauge parts 124b-1 and 124b-2 with a variable resistance value varying according to the applied stress are locally formed in the both side parts of the projection part 122b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101610-A (JP)
Title: Image forming apparatus
Inventor: NOMIYAMA TAKASHI
IPC: G03G15/04
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image defect due to damage to an electrifying roll, in an image forming apparatus in which the electrifying role and an exposure means incorporating a light-emitting element are arranged close to each other in the periphery of an image carrier.  <P>SOLUTION: A cover 38 formed of an insulating member is provided so that an elastic roll 21 and a metal housing 36 are not brought close contact to each other to such a degree that a minimal distance between the elastic roll 21 and the housing 36 is shorter than or equal to a discharge start distance which is determined by a Paschen curve. Therefore, even if the elastic roll 21 is arranged closely to or is brought into contact with an LED printer head 16 due to eccentricity of the elastic roll 21, assembly error, etc., flow of leak current to the LED printer head 16 from the elastic roll 21 is prevented. Accordingly, the surface of the elastic roll 21 is prevented from being broken by leak current, and high quality image can always be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103389-A (JP)
Title: Switch knob linkage assembly of control panel for vehicle
Inventor: KODAMA SATOSHI
IPC: H01H3/12
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a switch knob linkage assembly which is capable of preventing deterioration of its outer appearance due to the gate marks produced by gates used for resin forming.  <P>SOLUTION: A switch knob linkage assembly 30 includes a subassembly 32 in which switch knobs 40d, 40e are integrally formed, and switch knobs 41a, 41b, 41c removably mounted on the subassembly 32. Wherein, the positions in Figure which are shown by the given arrows and the G marks correspond with the respective positions of the gates used for integrally forming the subassembly 32 and for forming the switch knobs 41a, 41b, 41c. That is, the respective gate positions are disposed in respective facing side faces between the switch knob 40d and the switch knob 41a, and also between the switch knob 40e and both the switch knobs 41b and 41c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101909-A (JP)
Title: Camera
Inventor: YUKITAKE NAMIKO
IPC: G03B13/36
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance multi AF camera having an inexpensive and simple constitution by effectively using inexpensive parts.  <P>SOLUTION: The light of the object image is received by a range-finder IC 6 to start integration from a first voltage level. A/D conversion is carried out by an A/D converter 11 with a second voltage lower than the first voltage level as the maximum. The output voltage of the output circuit of the range-finder IC 6 is divided by series resistors 8 and the divided output voltage or the voltage signal prior divided is inputted into the A/D converter 11. The distance signal to the object is calculated by an operation control part 12 based on the output of the A/D converter 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003248467-A (JP)
Title: Device and method for correction characteristic determination, and display device
Inventor: SASAKI TAKASHI
IPC: G06T5/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction characteristic determination device which makes correction characteristics of a liquid crystal display device suitable to those of a liquid crystal panel.  <P>SOLUTION: The correction characteristic determination device equipped with a data converting means which converts measurement data of the light emission state of the liquid crystal panel into brightness data of three primary colors by using a conversion matrix and a correction characteristic determining means which determines correction characteristics according to the conversion result of the converting means is further equipped with a conversion matrix generator 101 which generates the conversion matrix. The conversion matrix generator 101 is equipped with a matrix element generating means which generates matrix elements of the inverse matrix of the conversion matrix according to measurement data obtained when the liquid crystal panel 7 displays the highest gray scales of the primary colors, a matrix element correcting means which corrects the matrix elements according to measurement data obtained when the liquid crystal display panel displays the highest gray scale of white, and an inverse matrix generating means which generates the inverse matrix of a matrix consisting of corrected matrix elements.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004105021-A (JP)
Title: Operation structure of combine harvester
Inventor: KATO KATSUHIDE
IPC: A01D41/12
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To avoid trouble in discharging dust such as waste straws rejected in a threshing apparatus to the outside of a field and scattering on a private house, a road, etc., near the field during starting of harvesting operation for the field.  <P>SOLUTION: An operation structure of a combine harvester is obtained by liftably and lowerably connecting a reaping and transporting part 3 to a traveling machine body 2 having a traveling apparatus 1 and loading the threshing apparatus 5 thereon. The operation structure is composed so that a reaping threshing operation state for driving the reaping and transporting part 3 and the threshing apparatus 5, an operation stopping state for stopping the driving of the reaping and transporting part 3 and the threshing apparatus 5, a threshing operation state for driving only the threshing apparatus 5 and a reaping operation state for driving only the reaping and transporting part 3 can be produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106243-A (JP)
Title: Method for joining wood face material
Inventor: KAWAI MAKOTO
IPC: B27D1/10
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for joining wood face materials which joins the wood face materials together easily and firmly while preventing them from swelling due to water absorbed from their fore edges.  <P>SOLUTION: A concave groove 12 is formed on the end face 11 of one of the wood face materials as OSB10, while a protrusion 22 to be engaged with the concave groove 12 is formed on the end face 21 of the other wood face material as OSB20. In addition, an A solution 31 with water repellency is applied to either of the end face 11 or the end face 21 and also a B solution 32 with water repellency is applied to the other end face and after that, both the A solutions 31 and the B solution 32 are made to function as a two-pack mixed adhesive 33 by butting the end faces 11 and 21 to each other and in turn, mixing/causing the solutions to chemically react. Further, both OSB1O and OSB20 are mutually joined by fitting the protrusion 22 into the recessed groove 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105382-A (JP)
Title: X-ray ct apparatus, dosage detecting method and program
Inventor: HORIUCHI TETSUYA
IPC: G06T1/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To detect an exposure dosage faithful to actual CT imaging of a subject.  <P>SOLUTION: This dosage detecting method for an X-ray CT apparatus comprises an X-ray tube 40 and an X-ray detector 90 so as to be opposed by sandwiching the subject 100, and reconstitutes a CT tomographic image of the subject on the basis of a detecting signal of the X-ray detector 90, and comprises a Step for determining a factor parameter for converting image noise into a dosage value on the basis of the image noise determined on the CT tomographic image of previously scanning a phantom 60 being a reference and the dosage value measured in the phantom, and a Step for determining a dosage of a corresponding position by using the factor parameter from the image noise determined on the CT tomographic image of scanning the subject 100.  <P>COPYRIGHT: (C)2004,JPO